AngePierreandClaude Opus 5
d9b32cd148
A fresh Orin image carried a stale third-party apt source that made apt-get update fail; with set -e that aborted the install. The packages come from the main Ubuntu repos, so update is now best-effort and install proceeds. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
39 lines
1.7 KiB
Bash
Executable File
39 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Installs the build- and run-time packages the node needs. Idempotent: apt is a
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# no-op for what is already there.
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#
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# The set is the same across Jetson generations — only the distro release behind
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# it changes (18.04 -> 22.04), and apt resolves the right versions itself. No
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# GStreamer: the direct preview route encodes no video.
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set -euo pipefail
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here=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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eval "$("$here/detect_platform.sh")"
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echo ">> Dependances pour JetPack ${JETPACK} (L4T ${L4T}, ${SOC})"
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# python3 is present on every JetPack image; websockets is the only bridge dep and
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# is pure Python, so it works identically everywhere. Prefer apt's package, fall
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# back to pip when the distro is too old to carry it.
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# Best-effort: a broken third-party source (a stale packagecloud/VS Code repo has
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# been seen on a fresh Orin image) must not abort the whole install — the packages
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# below come from the main Ubuntu repos, which update fine on their own.
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sudo apt-get update -qq || true
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sudo apt-get install -y --no-install-recommends \
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build-essential cmake pkg-config git \
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libusb-1.0-0-dev libudev-dev liblz4-dev libjpeg-turbo8-dev \
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libopencv-dev \
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python3 python3-pip
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# libopencv-dev: the MKV recorder links OpenCV (image handling). liblz4/libjpeg:
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# the preview server. libusb/libudev: the SDK and the K4A wrapper.
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if ! python3 -c 'import websockets' 2>/dev/null; then
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echo ">> websockets absent — installation via pip"
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# 8.1 is what the Nano runs and what bridge.py was written against; anything
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# >=8 keeps the same asyncio API surface the bridge uses.
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python3 -m pip install --user "websockets>=8,<13" || \
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sudo apt-get install -y python3-websockets
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fi
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echo ">> Dependances OK"
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